浙江农业科学 ›› 2026, Vol. 67 ›› Issue (8): 1982-1986.DOI: 10.16178/j.issn.0528-9017.20250257

• 植保技术 • 上一篇    下一篇

7种复配杀虫剂对旱地甘蓝主要害虫的田间防治效果

刘云薇1(), 李洁2, 贺润平1, 赵飞1, 邢鲲1(), 李伟伟3   

  1. 1.山西省农业科学院 植物保护研究所,山西 太原 030031
    2.山西省运城市临猗县农业技术推广服务中心,山西 临猗 044106
    3.山西省临汾市翼城县气象局,山西 翼城 043500
  • 收稿日期:2025-04-02 出版日期:2026-08-11 发布日期:2026-08-20
  • 通讯作者: 邢鲲
  • 作者简介:邢鲲,E-mail:xingkun1215@126.com
    刘云薇,主要从事昆虫生态与农业虫害综合治理研究。E-mail:liuyunwei1114@126.com
  • 基金资助:
    国家重点研发计划(2021YFD1901101);山西省科技重大专项计划(202101140601026)

Field control effect of 7 kinds of compound insecticides on main insect pests of cabbage in dry land

LIU Yunwei1(), LI Jie2, HE Runping1, ZHAO Fei1, XING Kun1(), LI Weiwei3   

  1. 1.Institute of Plant Protection,Shanxi Academy of Agricultural Sciences,Taiyuan 030031,Shanxi
    2.Agricultural Technology Extension Service Center of Linyi County,Yuncheng City,Shanxi Province,Linyi 044106,Shanxi
    3.Yicheng Meteorological Bureau,Linfen City,Shanxi Province,Yicheng 043500,Shanxi
  • Received:2025-04-02 Online:2026-08-11 Published:2026-08-20
  • Contact: XING Kun

摘要:

本研究针对旱地甘蓝主要害虫(如甘蓝蚜、小菜蛾等)种群的突发或快速增长问题,以山西省太原市阳曲县河村典型干旱区为例,选择7种复配杀虫剂,在药后1、3、7、14 d调查不同杀虫剂处理对甘蓝上主要害虫的防治效果。结果表明,40%丁醚·噻虫啉和5%阿维·甲氰药剂处理3 d对小菜蛾的防治效果分别达到85.1%和91.4%,5%高氯·氟铃脲药后3、7、14 d的防治效果分别为79.4%、87.3%、98.3%,持效性较好;40%丁醚·噻虫啉和5%阿维·甲氰药剂处理对甘蓝蚜的防治效果最好,始终保持在90.0%以上。综上,5%高氯·氟铃脲、40%丁醚·噻虫啉、5%阿维·甲氰可以有效防治旱地甘蓝主要害虫。

关键词: 甘蓝, 小菜蛾, 蚜虫, 化学农药, 高效防治

Abstract:

In order to solve the problem of sudden or rapid population growth of major insect pests(such as aphids and diamondback moth)of cabbage in dry land,this study took the typical arid area of Hecun Village,Yangqu County,Taiyuan City,Shanxi Province as an example,selected 7 kinds of compound insecticides,and investigated the control effect of different pesticide treatments on cabbage insect pests at 1,3,7 and 14 days after treatment. The results showed that the control effects of 40% difenthiuron·thiacloprid and 5% abamectin·fenpropathrin against diamondback moth on the 3rd day after treatment were 85.1% and 91.4%, respectively, and the control effects of 5% beta-cypermethrin·hexaflumuron on the 3rd day,7 th day and 14 th day after treatment were 79.4%,87.3% and 98.3%,respectively. The control effect of 40% butoxane·thiacloprid and 5% abamectin·fenpropathrin on cabbage aphid was the best,keeping above 90.0%. Overall,5% beta-cypermethrin·hexaflumuron,40% difenthiuron·thiacloprid and 5% abamectin·fenpropathrin can effectively control the main insect pests of dryland cabbage.

Key words: cabbage, diamondback moth, aphids, chemical pesticide, efficient control

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